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Window Company in Piedmont, CA
Meridian Windows & Doors handles window replacement, window installation, and patio door installation for homes across Piedmont, CA. Piedmont’s housing stock runs older than most Bay Area suburbs, with a heavy share of 1920s and 1930s homes whose original windows are now at the end of their service life. Sloped lots, mature landscaping, and strict design review mean Piedmont jobs require more careful measuring, more custom sizing, and more patience than a typical tract-home install. That’s the work we do. Call (817) 686-2228 for a written price on your project.
Why Piedmont Homes Are Different
Piedmont sits on a series of low hills between Oakland and the bay, which means many homes are built into slopes with retaining walls, stepped foundations, and awkward side-yard access. A window that’s square on one wall may be a quarter-inch out of plumb on the next, because the house has settled unevenly over 90 years. We measure every opening individually and order each unit to fit the actual rough opening, not the nominal size on an old blueprint.
The other factor is climate. Piedmont gets cool marine air in the mornings, fog off the bay, and afternoon sun on the east-facing hillsides. That combination means west-facing windows take the brunt of afternoon heat while north-facing rooms stay damp and cool. When homeowners replace windows here, the conversation usually turns to low-E glass, which has a thin metallic coating that reflects heat while letting light through. A home with original single-pane wood windows in Piedmont will see condensation on cold mornings and a noticeable temperature difference between rooms. New windows change both.
Our Main Piedmont Services
Most Piedmont homeowners contact us about one of three jobs: replacing aging windows, installing units in new construction or additions, or swapping a failing patio door for something that actually seals and operates smoothly. Each service has its own detailed Piedmont page linked below.
Window Replacement in Piedmont
Replacement in Piedmont usually means removing original wood-sash windows from a 1920s or 1930s house and fitting new units into the existing openings, without disturbing interior plaster or exterior stucco. Many of these homes fall under Piedmont’s design review requirements, so exterior appearance matters. We walk homeowners through what will get approved the first time. See Window Replacement in Piedmont for full pricing and what to expect.

Window Installation in Piedmont
New construction and additions in Piedmont call for fresh window installation, where the unit goes into a bare framed opening before trim and siding go up. Terrain matters here more than in flat neighborhoods: on a hillside lot, flashing details and drainage become the difference between a window that stays dry for 30 years and one that leaks in the first winter rain. Read the full breakdown on Window Installation in Piedmont.

Patio Door Installation in Piedmont
Patio doors in Piedmont tend to be either original sliding units from the mid-century era or newer doors that were installed poorly and now bind, leak, or let drafts through. Because many Piedmont backyards step down from the house, proper sill height and water management are critical. We replace sliders, French doors, and multi-panel units. Full scope and pricing live on Patio Door Installation in Piedmont.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Piedmont
We service and install products from PGT, CGI, CWS, and ViewLux, among others. Parts for common repairs are stocked locally, which keeps most service calls to a single visit. See our brands for the full lineup and what each one is best suited for.
Pricing for Window Company in Piedmont, CA
| Service | Typical range in Piedmont |
|---|---|
| Standard window replacement (single unit) | $600 – $1,200 |
| Premium or custom window replacement (single unit) | $1,200 – $2,800 |
| Window installation, new construction (per unit) | $400 – $900 |
| Patio door replacement (sliding, single unit) | $1,500 – $3,500 |
| Patio door installation, new construction | $1,800 – $4,200 |
Prices in Piedmont run toward the upper end of these ranges when a home sits on a steep lot with difficult access, when original openings are out of square and need reframing, or when design review requires a specific exterior finish. The price we quote is the price that goes on paper before any work starts. It does not move at the door.
Neighborhoods We Serve in Piedmont
We work throughout Piedmont, CA. The neighborhoods below are representative; if your street is not listed, call and ask. We schedule across the city every week, and most homeowners can get an estimate visit within a few business days.
- Central Piedmont
- Piedmont Pines area
- Wildwood Gardens
- Crocker Highlands border streets
- Hillside streets off Moraga and Highland
Service Area – Cities Near Piedmont
The Piedmont office also schedules work in neighboring cities. Homeowners in Emeryville, CA, Oakland, CA, Alameda, CA, and Berkeley, CA can reach the same team at the same number for estimates and service.
Serving Piedmont, CA - Our Local Coverage Area
We’re based in the Piedmont area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Window Company in Piedmont
Most Piedmont homeowners get an estimate visit within a few business days of calling. Scheduling is coordinated from our San Francisco Bay Area office, and crews serve Piedmont locally. Call (817) 686-2228 and we’ll put a written price on the table before any work starts.
Many Piedmont homes fall under the city’s design review rules, which means exterior changes including window and door replacements often need approval before work begins. We walk through the exact requirements for your specific street and home when we prepare your estimate, and we pull the permits where they’re required.
Yes. Meridian Windows & Doors is part of the Garrison Partners family, independently owned and operated at the local level but held to The Garrison Standard on every job. The crew that shows up in Piedmont is background-checked, uniformed, and answers to the same written guarantee we put on every project.
What happens when you call
- 1A real person answersNo phone trees - talk to a local windows & doors pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Piedmont Customers Say
"Solid install. Scheduling slid by a few days because of weather."
- Mona H."Front door and sidelights replaced. Weatherstripped and foamed properly. No more drafts."
- Brett A."Quoted fairly with the glass package explained. No hard sell."
- Gloria B.










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